Systems and methods for wi-fi sensing using uplink orthogonal frequency division multiple access (ul-ofdma)
US-2026093023-A1 · Apr 2, 2026 · US
Cognitive Systems Corp holds 180 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 180 |
| Recent patents | 66 |
| First publication | Sep 22, 2015 |
| Latest publication | Apr 2, 2026 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-2026093023-A1 · Apr 2, 2026 · US
US-2026079190-A1 · Mar 19, 2026 · US
US-2026082366-A1 · Mar 19, 2026 · US
US-2026025697-A1 · Jan 22, 2026 · US
US-12520274-B2 · Jan 6, 2026 · US
Representative or frequently cited publications from precomputed assignee stats.
US-2026093023-A1 · Apr 2, 2026 · US
US-2026079190-A1 · Mar 19, 2026 · US
US-2026082366-A1 · Mar 19, 2026 · US
US-2026025697-A1 · Jan 22, 2026 · US
US-12520274-B2 · Jan 6, 2026 · US
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 155 |
| Physics | 151 |
| Human Necessities | 4 |
| Cross-Sectional Technologies | 2 |
Answers are generated from the same data shown on this page.